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重組蛋白

產(chǎn)品名稱 貨號(hào) 規(guī)格
Recombinant Salmonella arizonae 1-deoxy-D-xylulose-5-phosphate synthase (dxs), partial CSB-YP429480STE
CSB-EP429480STE
CSB-BP429480STE
CSB-MP429480STE
CSB-EP429480STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae S-adenosylmethionine:tRNA ribosyltransferase-isomerase (queA) CSB-YP429481STE
CSB-EP429481STE
CSB-BP429481STE
CSB-MP429481STE
CSB-EP429481STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Nickel-responsive regulator (nikR) CSB-YP429482STE
CSB-EP429482STE
CSB-BP429482STE
CSB-MP429482STE
CSB-EP429482STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Siroheme synthase (cysG) CSB-YP429483STE
CSB-EP429483STE
CSB-BP429483STE
CSB-MP429483STE
CSB-EP429483STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Flagellar protein FliT (fliT) CSB-YP429484STE
CSB-EP429484STE
CSB-BP429484STE
CSB-MP429484STE
CSB-EP429484STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Glutathione-regulated potassium-efflux system protein KefB (kefB), partial CSB-YP429485STE
CSB-EP429485STE
CSB-BP429485STE
CSB-MP429485STE
CSB-EP429485STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae 30S ribosomal protein S7 (rpsG) CSB-YP429486STE
CSB-EP429486STE
CSB-BP429486STE
CSB-MP429486STE
CSB-EP429486STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae 30S ribosomal protein S4 (rpsD) CSB-YP429487STE
CSB-EP429487STE
CSB-BP429487STE
CSB-MP429487STE
CSB-EP429487STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae DNA-binding protein fis (fis) CSB-YP429488STE
CSB-EP429488STE
CSB-BP429488STE
CSB-MP429488STE
CSB-EP429488STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Holliday junction ATP-dependent DNA helicase RuvB (ruvB) CSB-YP429489STE
CSB-EP429489STE
CSB-BP429489STE
CSB-MP429489STE
CSB-EP429489STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Sigma factor-binding protein crl (crl) CSB-YP429490STE
CSB-EP429490STE
CSB-BP429490STE
CSB-MP429490STE
CSB-EP429490STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae p-hydroxybenzoic acid efflux pump subunit AaeB (aaeB), partial CSB-YP429491STE
CSB-EP429491STE
CSB-BP429491STE
CSB-MP429491STE
CSB-EP429491STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae 50S ribosomal protein L27 (rpmA) CSB-YP429492STE
CSB-EP429492STE
CSB-BP429492STE
CSB-MP429492STE
CSB-EP429492STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Fatty acid metabolism regulator protein (fadR) CSB-YP429493STE
CSB-EP429493STE
CSB-BP429493STE
CSB-MP429493STE
CSB-EP429493STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Ribonuclease H (rnhA) CSB-YP429494STE
CSB-EP429494STE
CSB-BP429494STE
CSB-MP429494STE
CSB-EP429494STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Glutamate-1-semialdehyde 2,1-aminomutase (hemL) CSB-YP429495STE
CSB-EP429495STE
CSB-BP429495STE
CSB-MP429495STE
CSB-EP429495STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Ribosomal RNA large subunit methyltransferase G (rlmG) CSB-YP429496STE
CSB-EP429496STE
CSB-BP429496STE
CSB-MP429496STE
CSB-EP429496STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae Probable tRNA threonylcarbamoyladenosine biosynthesis protein Gcp (gcp) CSB-YP429497STE
CSB-EP429497STE
CSB-BP429497STE
CSB-MP429497STE
CSB-EP429497STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae UPF0441 protein ygiB (ygiB) CSB-YP429498STE
CSB-EP429498STE
CSB-BP429498STE
CSB-MP429498STE
CSB-EP429498STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Salmonella arizonae UPF0289 protein yacF (yacF) CSB-YP429499STE
CSB-EP429499STE
CSB-BP429499STE
CSB-MP429499STE
CSB-EP429499STE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)

有用資源

什么是重組蛋白?

重組蛋白是一種可操縱的蛋白質(zhì)形式,可以通過多種方式產(chǎn)生大量蛋白質(zhì)、修改基因序列和制造有用的商業(yè)產(chǎn)品。重組蛋白的技術(shù)資源在重組蛋白的開發(fā)過程中,除了表達(dá)系統(tǒng)之外,還面臨著一系列令人困惑的選擇,如表達(dá)載體的選擇、表達(dá)蛋白的長(zhǎng)度(全長(zhǎng)或部分)、是否帶標(biāo)簽等。在生產(chǎn)重組蛋白時(shí),你必須做出很多決定。如果你選擇的明智,你將獲得高質(zhì)量的重組蛋白,后續(xù)的實(shí)驗(yàn)更有可能成功。但是如果你做了錯(cuò)誤的決定,你可能得不到你所需要的重組蛋白或者重組蛋白的質(zhì)量和純度不符合要求。在這里,來自CUSABIO的蛋白表達(dá)工程師根據(jù)他們開發(fā)重組蛋白的經(jīng)驗(yàn)總結(jié)出了幾個(gè)有用的提示,可以幫助你做出明智的決策。

第一條:重組蛋白的生產(chǎn),在這篇文章中,我們旨在闡明重組蛋白的定義以及如何生產(chǎn)重組蛋白。

第二條:如何選擇合適的表達(dá)載體?

表達(dá)載體是一種DNA分子,它攜帶特定的基因進(jìn)入宿主細(xì)胞,并利用細(xì)胞的蛋白質(zhì)合成機(jī)制來產(chǎn)生由該基因編碼的蛋白質(zhì)。表達(dá)載體可使外源基因在宿主細(xì)胞中高效表達(dá),經(jīng)過多年的發(fā)展,表達(dá)載體已成為一種成熟而受歡迎的生物技術(shù)。在重組蛋白生產(chǎn)過程中是一種基本成分。正如標(biāo)題所示,本文主要總結(jié)了幾個(gè)有用的技巧來選擇合適的表達(dá)載體。

第三條:如何表達(dá)具有生物活性的蛋白質(zhì)?

根據(jù)重組蛋白的不同應(yīng)用,對(duì)其生物活性有不同的要求。但是我們?nèi)绾未_保蛋白質(zhì)的產(chǎn)生具有生物活性呢?本文將圍繞這個(gè)主題,并提供一些解決方案。除了以上文章,我們還收集了一些重組蛋白的常見問題。您可以單擊以下鏈接查看。http://m.cstxtech.com/technology-91.html。此外,我們還為我們的客戶提供重組蛋白表達(dá)服務(wù),您可以點(diǎn)擊這里獲取更多信息。注:如果您對(duì)CUSABIO的蛋白質(zhì)有任何疑問,涉及到蛋白質(zhì)的價(jià)格、交貨、質(zhì)量等,您可以點(diǎn)擊橙色按鈕為我們?cè)诰€留言。

引用資料

Recombinant Severe acute respiratory syndrome coronavirus 2 RNA-dependent RNA polymerase(NSP12) cited in "SARS-CoV-2 hijacks cellular kinase CDK2 to promote viral RNA synthesis". Signal transduction and targeted therapy, 2023

Recombinant Mouse Mixed lineage kinase domain-like protein(Mlkl) cited in "OASL phase condensation induces amyloid-like fibrillation of RIPK3 to promote virus-induced necroptosis". Nature cell biology, 2023

Recombinant Mouse Proto-oncogene c-Fos(Fos) cited in "Dihydroartemisinin imposes positive and negative regulation on Treg and plasma cells via direct interaction and activation of c-Fos". Communications biology, 2023

Recombinant Human Keratin, type I cytoskeletal 18(KRT18) cited in "Calcitonin gene-related peptide ameliorates sepsis-induced intestinal injury by suppressing NLRP3 inflammasome activation". International immunopharmacology, 2023

Recombinant Human Protein Wnt-5a (WNT5A) cited in "ATBF1 is a potential diagnostic marker of histological grade and functions via WNT5A in breast cancer". BMC Cancer, 2022

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